Photometer for use with a test sample holder



FIG. 1 is a perspective view from above of my new design for a photometer for use with a test sample holder. A dust cap, test sample holder and push buttons are shown in broken line for illustration purposes only, and is not part of the claimed design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof, the opposite side being a mirror image;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a bottom plan view thereof, with a phone jack inlet shown in broken line for illustration purposes only. 

The ornamental design for a photometer for use with a test sample holder, as shown and described. 